Ascanner scanned 72 photos in 8 minutes. if it scans photos at a constant rate, it can scan photos in 23 minutes.

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet